Analog Modulators

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Analog modulators from Scientific Atlanta, a Cisco company, help North American cable network operators convert baseband audio and video signals into network-ready RF output signals. Capabilities of modulators in this series include:

Built-in intelligence, which allows remote control of important parameters

The ability to combine multiple agile channels into a single headend

Excellent ease of installation in new and existing broadband systems

The ability to manage all activities between application modules

Support of external monitoring and control functionality

Significant space savings with a convenient size and form factor

Power savings with an ASIC-based upconverter that consumes about half the power of traditional upconverter circuits

Outstanding RF performance and the ability to tune from 50-870 MHz in a single device

Superb stereo separation and distortion correction

No need to calibrate the BTSC signal, thanks to a digitally generated audio subcarrier

These products are ideal in Cable TV distribution systems where a combination of high reliability, low maintenance and excellent price/performance ratio are a priority.